| 错误码 | 情况名称 | 
| Class 00 — Successful Completion | 
| 00000
 | successful_completion
 | 
| Class 01 — Warning | 
| 01000
 | warning
 | 
| 0100C
 | dynamic_result_sets_returned
 | 
| 01008
 | implicit_zero_bit_padding
 | 
| 01003
 | null_value_eliminated_in_set_function
 | 
| 01007
 | privilege_not_granted
 | 
| 01006
 | privilege_not_revoked
 | 
| 01004
 | string_data_right_truncation
 | 
| 01P01
 | deprecated_feature
 | 
| 01M02
 | px_interconnection
 | 
| Class 02 — No Data (this is also a warning class per the SQL standard) | 
| 02000
 | no_data
 | 
| 02001
 | no_additional_dynamic_result_sets_returned
 | 
| Class 03 — SQL Statement Not Yet Complete | 
| 03000
 | sql_statement_not_yet_complete
 | 
| Class 08 — Connection Exception | 
| 08000
 | connection_exception
 | 
| 08003
 | connection_does_not_exist
 | 
| 08006
 | connection_failure
 | 
| 08001
 | sqlclient_unable_to_establish_sqlconnection
 | 
| 08004
 | sqlserver_rejected_establishment_of_sqlconnection
 | 
| 08007
 | transaction_resolution_unknown
 | 
| 08P01
 | protocol_violation
 | 
| Class 09 — Triggered Action Exception | 
| 09000
 | triggered_action_exception
 | 
| Class 0A — Feature Not Supported | 
| 0A000
 | feature_not_supported
 | 
| 0AM01
 | px_feature_not_yet
 | 
| 0AM02
 | px_feature_not_configured
 | 
| Class 0B — Invalid Transaction Initiation | 
| 0B000
 | invalid_transaction_initiation
 | 
| Class 0F — Locator Exception | 
| 0F000
 | locator_exception
 | 
| 0F001
 | invalid_locator_specification
 | 
| Class 0L — Invalid Grantor | 
| 0L000
 | invalid_grantor
 | 
| 0LP01
 | invalid_grant_operation
 | 
| Class 0P — Invalid Role Specification | 
| 0P000
 | invalid_role_specification
 | 
| Class 0Z — Diagnostics Exception | 
| 0Z000
 | diagnostics_exception
 | 
| 0Z002
 | stacked_diagnostics_accessed_without_active_handler
 | 
| Class 20 — Case Not Found | 
| 20000
 | case_not_found
 | 
| Class 21 — Cardinality Violation | 
| 21000
 | cardinality_violation
 | 
| Class 22 — Data Exception | 
| 22000
 | data_exception
 | 
| 2202E
 | array_subscript_error
 | 
| 22021
 | character_not_in_repertoire
 | 
| 22008
 | datetime_field_overflow
 | 
| 22012
 | division_by_zero
 | 
| 22005
 | error_in_assignment
 | 
| 2200B
 | escape_character_conflict
 | 
| 22022
 | indicator_overflow
 | 
| 22015
 | interval_field_overflow
 | 
| 2201E
 | invalid_argument_for_logarithm
 | 
| 22014
 | invalid_argument_for_ntile_function
 | 
| 22016
 | invalid_argument_for_nth_value_function
 | 
| 2201F
 | invalid_argument_for_power_function
 | 
| 2201G
 | invalid_argument_for_width_bucket_function
 | 
| 22018
 | invalid_character_value_for_cast
 | 
| 22007
 | invalid_datetime_format
 | 
| 22019
 | invalid_escape_character
 | 
| 2200D
 | invalid_escape_octet
 | 
| 22025
 | invalid_escape_sequence
 | 
| 22P06
 | nonstandard_use_of_escape_character
 | 
| 22010
 | invalid_indicator_parameter_value
 | 
| 22023
 | invalid_parameter_value
 | 
| 22013
 | invalid_preceding_or_following_size
 | 
| 2201B
 | invalid_regular_expression
 | 
| 2201W
 | invalid_row_count_in_limit_clause
 | 
| 2201X
 | invalid_row_count_in_result_offset_clause
 | 
| 2202H
 | invalid_tablesample_argument
 | 
| 2202G
 | invalid_tablesample_repeat
 | 
| 22009
 | invalid_time_zone_displacement_value
 | 
| 2200C
 | invalid_use_of_escape_character
 | 
| 2200G
 | most_specific_type_mismatch
 | 
| 22004
 | null_value_not_allowed
 | 
| 22002
 | null_value_no_indicator_parameter
 | 
| 22003
 | numeric_value_out_of_range
 | 
| 2200H
 | sequence_generator_limit_exceeded
 | 
| 22026
 | string_data_length_mismatch
 | 
| 22001
 | string_data_right_truncation
 | 
| 22011
 | substring_error
 | 
| 22027
 | trim_error
 | 
| 22024
 | unterminated_c_string
 | 
| 2200F
 | zero_length_character_string
 | 
| 22P01
 | floating_point_exception
 | 
| 22P02
 | invalid_text_representation
 | 
| 22P03
 | invalid_binary_representation
 | 
| 22P04
 | bad_copy_file_format
 | 
| 22P05
 | untranslatable_character
 | 
| 2200L
 | not_an_xml_document
 | 
| 2200M
 | invalid_xml_document
 | 
| 2200N
 | invalid_xml_content
 | 
| 2200S
 | invalid_xml_comment
 | 
| 2200T
 | invalid_xml_processing_instruction
 | 
| 22030
 | duplicate_json_object_key_value
 | 
| 22031
 | invalid_argument_for_sql_json_datetime_function
 | 
| 22032
 | invalid_json_text
 | 
| 22033
 | invalid_sql_json_subscript
 | 
| 22034
 | more_than_one_sql_json_item
 | 
| 22035
 | no_sql_json_item
 | 
| 22036
 | non_numeric_sql_json_item
 | 
| 22037
 | non_unique_keys_in_a_json_object
 | 
| 22038
 | singleton_sql_json_item_required
 | 
| 22039
 | sql_json_array_not_found
 | 
| 2203A
 | sql_json_member_not_found
 | 
| 2203B
 | sql_json_number_not_found
 | 
| 2203C
 | sql_json_object_not_found
 | 
| 2203D
 | too_many_json_array_elements
 | 
| 2203E
 | too_many_json_object_members
 | 
| 2203F
 | sql_json_scalar_required
 | 
| Class 23 — Integrity Constraint Violation | 
| 23000
 | integrity_constraint_violation
 | 
| 23001
 | restrict_violation
 | 
| 23502
 | not_null_violation
 | 
| 23503
 | foreign_key_violation
 | 
| 23505
 | unique_violation
 | 
| 23514
 | check_violation
 | 
| 23P01
 | exclusion_violation
 | 
| Class 24 — Invalid Cursor State | 
| 24000
 | invalid_cursor_state
 | 
| Class 25 — Invalid Transaction State | 
| 25000
 | invalid_transaction_state
 | 
| 25001
 | active_sql_transaction
 | 
| 25002
 | branch_transaction_already_active
 | 
| 25008
 | held_cursor_requires_same_isolation_level
 | 
| 25003
 | inappropriate_access_mode_for_branch_transaction
 | 
| 25004
 | inappropriate_isolation_level_for_branch_transaction
 | 
| 25005
 | no_active_sql_transaction_for_branch_transaction
 | 
| 25006
 | read_only_sql_transaction
 | 
| 25007
 | schema_and_data_statement_mixing_not_supported
 | 
| 25P01
 | no_active_sql_transaction
 | 
| 25P02
 | in_failed_sql_transaction
 | 
| 25M01
 | px_operation_canceled
 | 
| 25P03
 | idle_in_transaction_session_timeout
 | 
| Class 26 — Invalid SQL Statement Name | 
| 26000
 | invalid_sql_statement_name
 | 
| Class 27 — Triggered Data Change Violation | 
| 27000
 | triggered_data_change_violation
 | 
| Class 28 — Invalid Authorization Specification | 
| 28000
 | invalid_authorization_specification
 | 
| 28P01
 | invalid_password
 | 
| Class 2B — Dependent Privilege Descriptors Still Exist | 
| 2B000
 | dependent_privilege_descriptors_still_exist
 | 
| 2BP01
 | dependent_objects_still_exist
 | 
| Class 2D — Invalid Transaction Termination | 
| 2D000
 | invalid_transaction_termination
 | 
| Class 2F — SQL Routine Exception | 
| 2F000
 | sql_routine_exception
 | 
| 2F005
 | function_executed_no_return_statement
 | 
| 2F002
 | modifying_sql_data_not_permitted
 | 
| 2F003
 | prohibited_sql_statement_attempted
 | 
| 2F004
 | reading_sql_data_not_permitted
 | 
| Class 34 — Invalid Cursor Name | 
| 34000
 | invalid_cursor_name
 | 
| Class 38 — External Routine Exception | 
| 38000
 | external_routine_exception
 | 
| 38001
 | containing_sql_not_permitted
 | 
| 38002
 | modifying_sql_data_not_permitted
 | 
| 38003
 | prohibited_sql_statement_attempted
 | 
| 38004
 | reading_sql_data_not_permitted
 | 
| Class 39 — External Routine Invocation Exception | 
| 39000
 | external_routine_invocation_exception
 | 
| 39001
 | invalid_sqlstate_returned
 | 
| 39004
 | null_value_not_allowed
 | 
| 39P01
 | trigger_protocol_violated
 | 
| 39P02
 | srf_protocol_violated
 | 
| 39P03
 | event_trigger_protocol_violated
 | 
| Class 3B — Savepoint Exception | 
| 3B000
 | savepoint_exception
 | 
| 3B001
 | invalid_savepoint_specification
 | 
| Class 3D — Invalid Catalog Name | 
| 3D000
 | invalid_catalog_name
 | 
| Class 3F — Invalid Schema Name | 
| 3F000
 | invalid_schema_name
 | 
| Class 40 — Transaction Rollback | 
| 40000
 | transaction_rollback
 | 
| 40002
 | transaction_integrity_constraint_violation
 | 
| 40001
 | serialization_failure
 | 
| 40003
 | statement_completion_unknown
 | 
| 40P01
 | deadlock_detected
 | 
| Class 42 — Syntax Error or Access Rule Violation | 
| 42000
 | syntax_error_or_access_rule_violation
 | 
| 42601
 | syntax_error
 | 
| 42501
 | insufficient_privilege
 | 
| 42846
 | cannot_coerce
 | 
| 42803
 | grouping_error
 | 
| 42P20
 | windowing_error
 | 
| 42P19
 | invalid_recursion
 | 
| 42830
 | invalid_foreign_key
 | 
| 42602
 | invalid_name
 | 
| 42622
 | name_too_long
 | 
| 42939
 | reserved_name
 | 
| 42804
 | datatype_mismatch
 | 
| 42P18
 | indeterminate_datatype
 | 
| 42P21
 | collation_mismatch
 | 
| 42P22
 | indeterminate_collation
 | 
| 42809
 | wrong_object_type
 | 
| 428C9
 | generated_always
 | 
| 42703
 | undefined_column
 | 
| 42883
 | undefined_function
 | 
| 42P01
 | undefined_table
 | 
| 42P02
 | undefined_parameter
 | 
| 42704
 | undefined_object
 | 
| 42701
 | duplicate_column
 | 
| 42P03
 | duplicate_cursor
 | 
| 42P04
 | duplicate_database
 | 
| 42723
 | duplicate_function
 | 
| 42730
 | duplicate_package
 | 
| 42P05
 | duplicate_prepared_statement
 | 
| 42P06
 | duplicate_schema
 | 
| 42P07
 | duplicate_table
 | 
| 42712
 | duplicate_alias
 | 
| 42710
 | duplicate_object
 | 
| 42702
 | ambiguous_column
 | 
| 42725
 | ambiguous_function
 | 
| 42P08
 | ambiguous_parameter
 | 
| 42P09
 | ambiguous_alias
 | 
| 42P10
 | invalid_column_reference
 | 
| 42611
 | invalid_column_definition
 | 
| 42P11
 | invalid_cursor_definition
 | 
| 42P12
 | invalid_database_definition
 | 
| 42P13
 | invalid_function_definition
 | 
| 42P14
 | invalid_prepared_statement_definition
 | 
| 42P15
 | invalid_schema_definition
 | 
| 42P16
 | invalid_table_definition
 | 
| 42P17
 | invalid_object_definition
 | 
| Class 44 — WITH CHECK OPTION Violation | 
| 44000
 | with_check_option_violation
 | 
| Class 53 — Insufficient Resources | 
| 53000
 | insufficient_resources
 | 
| 53100
 | disk_full
 | 
| 53200
 | out_of_memory
 | 
| 53300
 | too_many_connections
 | 
| 53400
 | configuration_limit_exceeded
 | 
| Class 54 — Program Limit Exceeded | 
| 54000
 | program_limit_exceeded
 | 
| 54001
 | statement_too_complex
 | 
| 54011
 | too_many_columns
 | 
| 54023
 | too_many_arguments
 | 
| Class 55 — Object Not In Prerequisite State | 
| 55000
 | object_not_in_prerequisite_state
 | 
| 55006
 | object_in_use
 | 
| 55P02
 | cant_change_runtime_param
 | 
| 55P03
 | lock_not_available
 | 
| 55P04
 | unsafe_new_enum_value_usage
 | 
| Class 57 — Operator Intervention | 
| 57000
 | operator_intervention
 | 
| 57014
 | query_canceled
 | 
| 57P01
 | admin_shutdown
 | 
| 57P02
 | crash_shutdown
 | 
| 57P03
 | cannot_connect_now
 | 
| 57P04
 | database_dropped
 | 
| 57P05
 | idle_session_timeout
 | 
| Class 58 — System Error (errors external to 本数据库 itself) | 
| 58000
 | system_error
 | 
| 58030
 | io_error
 | 
| 58P01
 | undefined_file
 | 
| 58P02
 | duplicate_file
 | 
| 58M01
 | px_interconnection_error
 | 
| Class 72 — Snapshot Failure | 
| 72000
 | snapshot_too_old
 | 
| Class F0 — Configuration File Error | 
| F0000
 | config_file_error
 | 
| F0001
 | lock_file_exists
 | 
| Class HV — Foreign Data Wrapper Error (SQL/MED) | 
| HV000
 | fdw_error
 | 
| HV005
 | fdw_column_name_not_found
 | 
| HV002
 | fdw_dynamic_parameter_value_needed
 | 
| HV010
 | fdw_function_sequence_error
 | 
| HV021
 | fdw_inconsistent_descriptor_information
 | 
| HV024
 | fdw_invalid_attribute_value
 | 
| HV007
 | fdw_invalid_column_name
 | 
| HV008
 | fdw_invalid_column_number
 | 
| HV004
 | fdw_invalid_data_type
 | 
| HV006
 | fdw_invalid_data_type_descriptors
 | 
| HV091
 | fdw_invalid_descriptor_field_identifier
 | 
| HV00B
 | fdw_invalid_handle
 | 
| HV00C
 | fdw_invalid_option_index
 | 
| HV00D
 | fdw_invalid_option_name
 | 
| HV090
 | fdw_invalid_string_length_or_buffer_length
 | 
| HV00A
 | fdw_invalid_string_format
 | 
| HV009
 | fdw_invalid_use_of_null_pointer
 | 
| HV014
 | fdw_too_many_handles
 | 
| HV001
 | fdw_out_of_memory
 | 
| HV00P
 | fdw_no_schemas
 | 
| HV00J
 | fdw_option_name_not_found
 | 
| HV00K
 | fdw_reply_handle
 | 
| HV00Q
 | fdw_schema_not_found
 | 
| HV00R
 | fdw_table_not_found
 | 
| HV00L
 | fdw_unable_to_create_execution
 | 
| HV00M
 | fdw_unable_to_create_reply
 | 
| HV00N
 | fdw_unable_to_establish_connection
 | 
| Class P0 — PL/pgSQL Error | 
| P0000
 | plpgsql_error
 | 
| P0001
 | raise_exception
 | 
| P0002
 | no_data_found
 | 
| P0003
 | too_many_rows
 | 
| P0004
 | assert_failure
 | 
| P0005
 | forall_dml_error
 | 
| P0100
 | attribute_invalid
 | 
| P0101
 | element_type_unsupported
 | 
| P0102
 | package_undefined
 | 
| P0103
 | invalid_package_definition
 | 
| P0104
 | invalid_package_reference
 | 
| P0106
 | package_attribute_mismatch
 | 
| P0107
 | package_instance_removed
 | 
| P0108
 | package_instance_broken
 | 
| P0109
 | package_instance_outdated
 | 
| Class XX — Internal Error | 
| XX000
 | internal_error
 | 
| XX001
 | data_corrupted
 | 
| XX002
 | index_corrupted
 | 
| Class PX — Internal Error | 
| PX000
 | px_internal_error
 | 
| Class SCC - SCC | 
| SCC00
 | scc_timeout
 | 
| SCC01
 | scc_internal_error
 |